most mountains are very old,they were here before there were
most mountains are very old,they were here before there were
英语翻译Once there were three old men.They were very forgetful.T
there we were here we are
they were old then
连词成句before any there here buildings were tall
there were three old...
阅读理解Before windows were used,old houses in Europe were very
THEY WERE THERE怎么样
there they were,.
There () few cars in China before.用are 还是were
Whose are the films?They were here just now.
英语翻译Once there were three old men.They were rather forgetful